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QveST [7]
3 years ago
15

PLEASE HELP. 18 points

Mathematics
1 answer:
Maksim231197 [3]3 years ago
3 0
4 because when u solve it that’s what you get
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12 + x/4 = 9<br> Simplify Plz need ASAP
agasfer [191]

Answer: X = -12

Step-by-step explanation:  1)  12 + x/4 = 9

                                              2)  12 + x/ 2^2 = 9

                                              3)   x/ 2^2  + 12 = 9  

6 0
3 years ago
Help please lol lol :))))
Papessa [141]

Answer:

is this required answer

Step-by-step explanation:

AB=3x-2

=3*8-2

=22

7 0
2 years ago
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5 x 1/7 <br><br><br> The question
JulijaS [17]
As a fraction the answer is: 5/7
6 0
3 years ago
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a person on Mars only weighs 38% of their weight on Earth if Carla weighs 78 pounds on Earth how much would you weigh on Mars to
Bumek [7]

✧・゚: *✧・゚:*    *:・゚✧*:・゚✧

                  Hello!

✧・゚: *✧・゚:*    *:・゚✧*:・゚✧

❖ Carla would weigh 30 pounds.

38/100 x 78 = 29.64

29.64 rounded to the nearest pound is 30.

So, Carla would weigh 30 pounds.

~ ʜᴏᴘᴇ ᴛʜɪꜱ ʜᴇʟᴘꜱ! :) ♡

~ ᴄʟᴏᴜᴛᴀɴꜱᴡᴇʀꜱ

8 0
3 years ago
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When Lena went to her friend's sleepover on Friday night, the temperature was – 7°F. By the next morning, the temperature had ri
BartSMP [9]

Answer:

The answer is 6.

The change in temperature during the sleep over was 6°F.

Step-by-step explanation:

-1-(-7) = -1 + 7

=6

7 0
3 years ago
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